132–222Menang–Kalah
37.3%% Menang
0Gelar
| Lapangan | W | L | % |
|---|---|---|---|
| Hard | 52 | 68 | 43.3% |
| Clay | 27 | 70 | 27.8% |
| Grass | 26 | 32 | 44.8% |
| Carpet | 14 | 41 | 25.5% |
| Unknown | 13 | 11 | 54.2% |
Musim per musim
| Tahun | W | L | Gelar | % |
|---|---|---|---|---|
| 1978 | 0 | 3 | 0 | 0.0% |
| 1977 | 0 | 2 | 0 | 0.0% |
| 1976 | 1 | 17 | 0 | 5.6% |
| 1975 | 5 | 17 | 0 | 22.7% |
| 1974 | 4 | 22 | 0 | 15.4% |
| 1973 | 16 | 32 | 0 | 33.3% |
| 1972 | 14 | 26 | 0 | 35.0% |
| 1971 | 14 | 27 | 0 | 34.1% |
| 1970 | 29 | 34 | 0 | 46.0% |
| 1969 | 15 | 22 | 0 | 40.5% |
| 1968 | 34 | 20 | 0 | 63.0% |
Riwayat peringkat
Pertandingan
| Tanggal | Turnamen | Babak | W/L | Lawan | Rank lawan | Skor |
|---|---|---|---|---|---|---|
| 1974-08-05 | Louisville | R64 | L | Billy Higgins | 162 | 6-4 6-0 |
| 1974-08-05 | Indianapolis | R64 | L | Hans Kary | 73 | 3-6 6-3 6-1 |
| 1974-07-23 | Washington | R64 | L | Sherwood Stewart | 80 | 4-6 6-0 6-2 |
| 1974-07-21 | Kitzbuhel | R16 | L | Manuel Orantes | 12 | 6-3 6-4 |
| 1974-07-21 | Kitzbuhel | R32 | W | U Timm | – | 6-4 2-6 6-3 |
| 1974-07-14 | Gstaad | R32 | L | Juan Gisbert | 45 | 6-4 6-3 |
| 1974-06-03 | Roland Garros | R128 | L | Jean Claude Barclay | 235 | 6-0 2-0 RET |
| 1974-05-13 | Las Vegas | R32 | L | Tom Okker | 3 | 7-6 6-4 |
| 1974-04-15 | Johannesburg WCT | R32 | L | Andrew Pattison | 49 | 6-1 6-2 |
| 1974-04-08 | Monte Carlo WCT | R32 | L | Jose Higueras | 131 | 6-4 6-2 |
| 1974-04-07 | Munich WCT | R16 | L | Frew Mcmillan | 65 | 6-2 7-5 |
| 1974-04-07 | Munich WCT | R32 | W | Patrick Proisy | 52 | 4-6 6-3 6-4 |
| 1974-03-30 | Tuscon | R32 | L | Adriano Panatta | 12 | 6-2 4-6 6-2 |
| 1974-03-30 | Tuscon | R64 | W | Antonio Munoz | 90 | 6-1 7-5 |
| 1974-03-25 | Rotterdam | R32 | L | Nikola Pilic | 13 | 2-6 7-6(4) 6-4 |
| 1974-03-11 | Washington WCT | R32 | L | Ilie Nastase | 1 | 6-4 0-6 6-4 |
| 1974-03-03 | Miami WCT | R16 | L | Tom Okker | 3 | 6-2 6-1 |
| 1974-03-03 | Miami WCT | R32 | W | Manuel Orantes | 10 | 6-3 6-3 |
| 1974-02-11 | Toronto WCT | R32 | L | Patrice Dominguez | 55 | 7-5 2-6 6-3 |
| 1974-01-29 | Richmond-WCT | R32 | L | Andrew Pattison | 53 | 6-2 6-2 |
| 1974-01-21 | Philadelphia WCT | R128 | L | Zeljko Franulovic | 70 | 5-7 6-2 6-2 |
| 1973-11-18 | Christchurch | QF | L | Fred Mcnair | 201 | 3-6 7-6 6-2 |
| 1973-11-18 | Christchurch | R16 | W | Ian Fletcher | 89 | 6-2 3-6 6-4 |
| 1973-11-18 | Christchurch | R32 | W | Anand Amritraj | 107 | 6-3 6-4 |
| 1973-11-11 | Sydney Indoor | R16 | L | Sherwood Stewart | 83 | 6-4 2-6 7-5 |
| 1973-11-11 | Sydney Indoor | R32 | W | Colin Dibley | 35 | 6-4 7-6 |
| 1973-10-29 | Hong Kong | R16 | L | Fred Stolle | 40 | 6-2 6-3 |
| 1973-10-29 | Hong Kong | R32 | W | Osamu Ishiguro | – | 6-1 6-2 |
| 1973-10-28 | Tehran | R64 | L | Antonio Munoz | 74 | 7-5 6-2 |
| 1973-10-21 | New Delhi | R16 | L | Vijay Amritraj | 22 | 6-2 8-6 |
| 1973-10-21 | New Delhi | R32 | W | Balaram Singh | – | 9-8 6-2 |
| 1973-10-08 | Tokyo | R64 | L | Syd Ball | 198 | 6-2 4-6 6-3 |
| 1973-10-07 | Fort Worth | R16 | L | Brian Gottfried | 21 | 6-1 6-3 |
| 1973-10-07 | Fort Worth | R32 | W | Tom Edlefsen | 97 | 3-6 6-3 6-3 |
| 1973-09-17 | Los Angeles | R64 | L | Jimmy Connors | 10 | 6-2 7-6 |
| 1973-09-16 | Aptos | R16 | L | Dick Bohrnstedt | 187 | 6-1 6-3 |
| 1973-09-16 | Aptos | R32 | W | Dennis Ralston | 194 | 6-4 6-4 |
| 1973-08-29 | US Open | R64 | L | Jan Kodes | 11 | 7-5 6-3 6-7 6-1 |
| 1973-08-29 | US Open | R128 | W | Lito Alvarez | 166 | 6-3 6-1 6-2 |
| 1973-08-20 | Toronto | R64 | L | Rolf Norberg | – | 2-6 7-5 6-2 |
| 1973-08-13 | Indianapolis | R64 | L | Ion Tiriac | – | 6-2 6-2 |
| 1973-08-05 | Louisville | R64 | L | Vitas Gerulaitis | – | 6-4 6-1 |
| 1973-07-23 | Washington | R32 | L | Tom Okker | – | 6-1 6-1 |
| 1973-07-23 | Washington | R64 | W | Ismail El Shafei | – | 6-1 7-5 |
| 1973-07-16 | Kitzbuhel | R32 | L | Vladimir Zednik | – | 7-5 6-4 |
| 1973-07-09 | Bastad | R32 | L | Nikola Pilic | – | 6-4 6-2 |
| 1973-06-23 | Eastbourne | R16 | L | Paul Gerken | – | 6-4 3-6 6-3 |
| 1973-06-23 | Eastbourne | R32 | W | Marcus Kramer | – | 7-5 3-6 6-3 |
| 1973-06-11 | Nottingham | R32 | L | John Cooper | – | 6-1 6-3 |
| 1973-06-11 | Nottingham | R64 | W | Nicholas Kalogeropoulos | – | 6-2 5-7 6-4 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0